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<div class="title">Wally/i2c_peripherals.cpp File Reference</div>  </div>
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<div class="textblock"><code>#include &quot;Arduino.h&quot;</code><br/>
<code>#include &lt;Wire.h&gt;</code><br/>
<code>#include &quot;<a class="el" href="_wally_8h_source.html">Wally.h</a>&quot;</code><br/>
<code>#include &quot;<a class="el" href="i2c__peripherals_8h_source.html">i2c_peripherals.h</a>&quot;</code><br/>
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Include dependency graph for i2c_peripherals.cpp:</div>
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Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___wally.html#ga38480955789631fe79ee2b9099774d89">writeRAM</a> (uint16_t, uint8_t)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Write a byte to external RAM connected via I2C.  <a href="group___wally.html#ga38480955789631fe79ee2b9099774d89"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">byte&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___wally.html#gab59417c40c5c856c48949f7b6cd8ffad">readRAM</a> (uint16_t)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Read a byte from external RAM connected via I2C.  <a href="group___wally.html#gab59417c40c5c856c48949f7b6cd8ffad"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___wally.html#gabe4b3ccd98a8c349cb3559bce2077427">getRTCtime</a> (uint8_t *)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Library for I2C (TWI) peripherals Currently supports: DS1307 Real Time Clock FM24C64B External RAM.  <a href="group___wally.html#gabe4b3ccd98a8c349cb3559bce2077427"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ga5f1e53bd254c2520b9d4139aff0995bf"></a><!-- doxytag: member="i2c_peripherals.cpp::setRTCtime" ref="ga5f1e53bd254c2520b9d4139aff0995bf" args="(void)" -->
void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___wally.html#ga5f1e53bd254c2520b9d4139aff0995bf">setRTCtime</a> (void)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Gets the time for the real-time clock. Adjusts the time of the RTC Queries the RTC over I2C fof the current time. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___wally.html#ga702580e86c6bb5a1ebe96375777a4d98">dec2bcd</a> (uint8_t)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Converts decimal to binary coded decimal (bcd)  <a href="group___wally.html#ga702580e86c6bb5a1ebe96375777a4d98"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___wally.html#gac810634a32fef2651712d3ef3f579684">bcd2dec</a> (uint8_t)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Converts binary coded decimal (bcd) to decimal.  <a href="group___wally.html#gac810634a32fef2651712d3ef3f579684"></a><br/></td></tr>
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